Mariner
PONY

Mariner’s Pony AI Inc PONY Stock Holding History

Mariner’s Portfolio PONY Stock Details PONY Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$109K Sell
15,731
-202
-1% -$1.87K ﹤0.01% 3314
2026
Q1 		$150K Buy
+15,933
New +$220K ﹤0.01% 3237

Other funds holding PONY

OTPPB
Ontario Teachers' Pension Plan Board Toronto, Ontario, Canada $15.8B AUM 1.29% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
HH
HSG Holding Na, Hong Kong $1.2B AUM 23.01% 1-Year Est. Return
TGP
TMT General Partner Hong Kong $194M AUM 27.5% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM
Mirae Asset Global ETFs Holdings
Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $83.9B AUM 60.43% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
AMH
Aspex Management (HK) Central, Hong Kong $8.89B AUM 39.91% 1-Year Est. Return

Mariner's PONY Position: Q2 2026 in Review

Mariner reduced its Pony AI Inc (PONY) stake by 1.3% in Q2 2026, selling an estimated $1.87K and leaving 15,731 shares worth $109K. The position accounts for ﹤0.01% of the portfolio, ranked #3314.

Mariner first reported a position in PONY in Q1 2026 and has held it in 2 quarters since. The position peaked at $150K in Q1 2026. 154 funds tracked by Wall St. Rank hold PONY as of Q2 2026.

  • Mariner held 15,731 shares of Pony AI Inc worth $109K as of Q2 2026.
  • Mariner sold 202 Pony AI Inc shares in Q2 2026, an estimated $1.87K.
  • Pony AI Inc made up ﹤0.01% of Mariner's portfolio in Q2 2026, its #3314 holding.
  • Mariner first reported a position in Pony AI Inc in Q1 2026 and has held it in 2 quarters since.
  • Mariner's Pony AI Inc position peaked at $150K in Q1 2026.
  • 154 funds tracked by Wall St. Rank held Pony AI Inc as of Q2 2026.

Based on Mariner's 13F filing for Q2 2026, filed 13 Aug 2026.